Assessment of Microplastic Pollution in Freshwater Ecosystems: Impacts and Mitigation Strategies

Thesis Abstract

Abstract
Microplastic pollution in freshwater ecosystems has become a significant environmental concern globally due to its adverse impacts on aquatic life and potential threats to human health. This thesis focuses on assessing the extent of microplastic pollution in freshwater ecosystems, understanding its impacts, and proposing effective mitigation strategies to address this pressing issue. The study aims to investigate the sources, distribution, and characteristics of microplastics in freshwater environments, as well as their bioaccumulation potential and ecological consequences. The research methodology involves a comprehensive literature review to establish the current state of knowledge on microplastic pollution in freshwater ecosystems. Field surveys and laboratory analyses will be conducted to quantify and characterize microplastics in water samples, sediments, and biota from selected freshwater sites. The data obtained will be analyzed using statistical methods to identify patterns of microplastic distribution and assess their potential ecological risks. The findings of this study will contribute to a better understanding of the extent and impact of microplastic pollution in freshwater ecosystems. The results will provide valuable insights into the sources and pathways of microplastics, their interactions with biota, and the potential risks they pose to ecosystem health. Based on the findings, appropriate mitigation strategies will be proposed to minimize the input of microplastics into freshwater environments and mitigate their harmful effects on aquatic organisms. Ultimately, this research aims to raise awareness about the urgent need to address microplastic pollution in freshwater ecosystems and promote sustainable management practices to protect these vital aquatic habitats. The proposed mitigation strategies will offer practical solutions for policymakers, environmental agencies, and stakeholders to combat microplastic pollution effectively and safeguard the health and integrity of freshwater ecosystems for current and future generations.